Ciliation of muscle stem cells is critical to maintain regenerative capacity and is lost during aging
A. R. Palla, K. I. Hilgendorf, A. V. Yang, J. P. Kerr, A. C. Hinken, J. Demeter, P. Kraft, N. A. Mooney, N. Yucel, P. K. Jackson, H. M. Blau
This study identifies ciliary Hedgehog signaling as critical for muscle stem cell regeneration, showing that restoring it in aged mice improves muscle repair.
bioRxiv · Mar 20, 2020Cell Biology